The N-25 Vario rivet gun with swivel head is a universal blind rivet tool for inserting blind rivets, especially in hard-to-reach areas. This blind rivet tool is made of sturdy aluminium with steel lever and is designed for durability and flexibility. The return spring provides easy ejection of the rivet mandrel, so you can use this tool with just one hand. 4 integrated holders of different sizes are screwed onto the base and there is also an integrated wrench for quick replacement of the holders. This handy tool has an ergonomically designed handle. The rivet gun is suitable for aluminium, steel and copper blind rivets up to 5mm in diameter. It is suitable for A2, 4, A3, A4 and A5 aluminium blind rivets, S4, S3 steel blind rivets and C4 copper blind rivets.